302730104 has 16 divisors (see below), whose sum is σ = 567811320. Its totient is φ = 151313760.

The previous prime is 302730091. The next prime is 302730107. The reversal of 302730104 is 401037203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302730107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32714 + ... + 40934.

Almost surely, 2^302730104 is an apocalyptic number.

It is an amenable number.

302730104 is a deficient number, since it is larger than the sum of its proper divisors (265081216).

302730104 is a wasteful number, since it uses less digits than its factorization.

302730104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12830 (or 12826 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 302730104 is about 17399.1408983317. The cubic root of 302730104 is about 671.4575116802.

Adding to 302730104 its reverse (401037203), we get a palindrome (703767307).

The spelling of 302730104 in words is "three hundred two million, seven hundred thirty thousand, one hundred four".